Polygons define the regions used in the interpolated bottom trawl data.

oa_regions

Format

A spatial features (sf) data frame with 7 features and 4 fields:

oa_rgn

unique 3-letter lowercase text key

oa_region

name of region

oa_region_rds

name of region used in the stored data file (*.rds)

geometry
oa_region
oa_region_rds
geometry

geometry in geographic coordinate system (EPSG: 4326)